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package base36
import (
"math"
"strings"
"testing"
"github.com/stretchr/testify/assert"
)
var raw = []uint64{0, 50, 100, 999, 1000, 1111, 5959, 99999,
123456789, 5481594952936519619, math.MaxInt64 / 2048, math.MaxInt64 / 512,
math.MaxInt64, math.MaxUint64}
var encoded = []string{"", "1E", "2S", "RR", "RS", "UV", "4LJ", "255R",
"21I3V9", "15N9Z8L3AU4EB", "18CE53UN18F", "4XDKKFEK4XR",
"1Y2P0IJ32E8E7", "3W5E11264SGSF"}
func TestEncode(t *testing.T) {
for i, v := range raw {
assert.Equal(t, encoded[i], Encode(v))
}
}
func TestDecode(t *testing.T) {
for i, v := range encoded {
assert.Equal(t, raw[i], Decode(v))
assert.Equal(t, raw[i], Decode(strings.ToLower(v)))
}
}
func BenchmarkEncode(b *testing.B) {
for i := 0; i < b.N; i++ {
Encode(5481594952936519619)
}
}
func BenchmarkEncodeBytesAsBytes(b *testing.B) {
data := []byte{
0x86, 0x4F, 0xD2, 0x6F, 0xB5, 0x59, 0xF7, 0x5B, 0x48, 0x4F, 0x2A, 0x48, 0x4F, 0x2A,
}
for i := 0; i < b.N; i++ {
EncodeBytesAsBytes(data)
}
}
func BenchmarkDecode(b *testing.B) {
for i := 0; i < b.N; i++ {
Decode("1Y2P0IJ32E8E7")
}
}
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